Yokogawa 2-Wire Dual Channel Transmitter/Analyzer FLXA21 - Manual (Page 2)

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IM 12A01A02-12E 4th Edition : Sep. 3, 2013-00
Model FLXA21
2-Wire Analyzer
Start-up Manual
CONTENTS
IM 12A01A02-12E 4th Edition
1. Wiring and Installation .................................................................................1
1.1 Installation site ..................................................................................................... 1
1.2 Wiring the power supply ..................................................................................... 2
1.3 Wiring the sensor ................................................................................................. 3
1.3.1
pH Measurement .................................................................................. 3
1.3.2 ORP Measurement ............................................................................... 4
1.3.3 SC Measurement .................................................................................. 5
1.3.4 ISC Measurement ................................................................................. 5
1.3.5 DO Measurement ................................................................................. 6
1.3.6 SENCOM pH/ORP Measurement ........................................................ 6
1.3.7 Wiring of YOKOGAWA sensors ............................................................ 7
1.3.8 Wiring of HAMILTON sensors ............................................................... 8
2. Operation .....................................................................................................11
2.1 Change language ............................................................................................... 11
2.2 Quick setup ......................................................................................................... 11
2.3 Basic operation .................................................................................................. 12
3. Commissioning ......................................................................................... 13
4. Maintenance ............................................................................................... 14
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Appendix .................................................................................................... 15
Revision Record .......................................................................................................i